Answer:
Correct option is
D
(0, 0)
Form the graph, we can see that solution is (0,0).
or
The point of intersection of lines y = 3x and x = 3y must satisfies both the equation.
From the options (0,0) satisfies both the equations, hence the point of intersection of given lines is at origin i.e. (0,0).
Area = length x width
60 = (x+5) (x-2)
60 = x^2 + 3x -10
Subtract 60 from both sides:
x^2 +3x -70 = 0
Solve for x by finding 2 numbers when added together = 3 and when multiplied by each other = -70
x = -10 and 7
Since the sides have to be a positive number we need to use 7
The length = x+5 = 7+5 = 12 cm
The width = x-2 = 7-2 = 5 cm
11,800 items came off of the assembly line in total.
Divide the number of defective items by the percentage of total merchandise it accounts for to get the number of total items.
354 / 3% = 11800
3% = 0.03 ( percentage in decimal form )
Answer: y=1/12x+43/12
Step-by-step explanation:
Use the slope formula and then change it to slope intercept form.
11 1/2=11.5
1 3/4=1.75
11.5/1.75=about 6.57
Shelia needs 7 containers because you cannot cut off a part of container and use it.
